/**
 * TypeScript implementation of Python's built-in hash() function.
 *
 * Matches CPython for:
 *   • int / bigint  — exact
 *   • float         — exact
 *   • bool          — exact  (True → 1, False → 0)
 *   • str           — exact when PYTHONHASHSEED=0; Python randomises by default
 *   • tuple         — exact, CPython 3.8+ xxHash-based algorithm
 *                     (pass a readonly array to represent a tuple)
 *
 * hash(None) is intentionally unsupported: Python derives it from object
 * identity (memory address), which cannot be replicated portably.
 */
type Hashable = number | bigint | string | boolean | readonly Hashable[];
/**
 * Compute Python's `hash()` for the given value.
 *
 * Supports: `boolean`, `number` (int & float), `bigint`, `string`, and tuples
 * (represented as `readonly` arrays).
 *
 * **String hashing** is deterministic only when `PYTHONHASHSEED=0`.
 * Python randomises string hashes by default, so results will differ from a
 * live Python session unless you `export PYTHONHASHSEED=0` before running it.
 */
declare function hash(value: Hashable): number;

export { type Hashable, hash };